# Dallas County, TX property data

> Dallas County, TX parcel data: 693,556 parcels with tax assessor records, building permits, zoning, historic designations, building codes, via API, MCP server and vector tiles.

Source: https://www.parceled.ai/coverage/texas/dallas-county  
Publisher: Parceled (https://www.parceled.ai)  
Updated: 2026-10-30

Parceled covers 693,556 parcels in Dallas County, TX, with tax assessor records, building permits, zoning, historic designations, building codes and hail history available through one API and MCP server. Tax assessor attributes are present for 100% of parcels (owner names on 100% of those records, year built on 85%).

- **Parcels:** 693,556
- **County FIPS:** 48113
- **Snapshot:** October 30, 2026

## What property data is available for Dallas County?

| Dataset | Dallas County |
| --- | --- |
| Parcel boundaries | 693,556 parcels |
| Tax assessor records | 760,650 records (100% of parcels) |
| Owner name and mailing address | 100% of assessor records |
| Market or assessed value | 100% of assessor records |
| Year built | 85% of assessor records |
| Last sale date | 0% of assessor records |
| Building permits | 1,909,535 permits since 1995, latest October 29, 2026 |
| Roofing permits | 82,421 |
| Zoning | 2 zoning jurisdictions |
| Buildable-area screens | Yes |
| Historic designations | 161 |
| Adopted building codes | 6 jurisdictions |
| Hail history (radar) | Yes, every county in the contiguous US |

## How do I query Dallas County property data?

Bulk-search every parcel in the county with `search_properties` using `state: "TX"` and `county: "113"` (the county FIPS code 48113), or look up one address with `search_parcels`. Check any single property for free with `check_availability`.

```json
{
  "name": "count_properties",
  "arguments": { "state": "TX", "county": "113" }
}
```

## Frequently asked questions

### How do I find who owns a property in Dallas County?

Search the address on the Dallas County assessor's website, or query Parceled's `search_parcels` for owner name and mailing address. See [how to find a property owner by address](https://www.parceled.ai/guides/how-to-find-property-owner-by-address).